Name
- Crawford, James, Banker, of Rotterdam2
- Eden, Morton Frederick, 1st Baron Henley2
- Fagel, Hendrik, lawyer and civil servant, 1706-17902
- Fawkener, William Augustus Henry, civil servant and diplomat, c 1750-18112
- Fitzgerald, Robert Stephen, diplomat, 1765-18332
- Floyd, William, correspondent of the 5th Duke of Leeds, fl 1785-17892
- Foreign Office, 1782-19682
- Gomm, William, Secretary of Legation in the United Provinces2
- Gordon, Alexander, Principal of the Scots College at Paris, fl 1782-18132
- Gordon, Charles, army officer and correspondent of Francis Godolphin Osborne, 5th Duke of Leeds, fl 1788-17902
- Gower, George Granville, 1st Duke of Sutherland, politician, diplomat and landowner, 1758-18332
- Hailes, Daniel, British diplomat, c 1752-18352
- Hammond, William, of Add MS 280652
- Heathcote, Ralph, Minister to Cologne and Hesse-Cassel2
- Hope, James, 3rd Earl of Hopetoun2
- Jackson, Thomas, of Add MS 280632
- MacLeod, John, Colonel; of Add MS 280632
- Mackintosh, Eliza, wife of Colonel W Mackintosh2
- Mestral, Armand Louis, Sieur de St Saphorin, Danish Minister at St Petersburg2
- Money, William, Secretary to the Earl of Buchinghamshire2